Caterpillar Inc. (CAT) vs Taiwan Semiconductor Manufacturing Company Limited (TSM)

Caterpillar Inc. is the world’s leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. The company reports results across Construction Industries, Resource Industries, and Energy & Transportation, with market share nearing 20% in many product categories. Caterpillar also operates a captive finance subsidiary that helps support equipment sales. Its business has a broad global footprint, with revenue roughly balanced between the United States and international markets. The construction segment is more heavily weighted toward the domestic market, while the other divisions are more geographically diversified. An independent dealer network of more than 150 dealers runs approximately 2,800 locations, extending Caterpillar’s sales and service presence to about 190 countries.

Taiwan Semiconductor Manufacturing Co. (TSMC) is the world’s largest pure-play semiconductor foundry, holding roughly 70% market share in 2025. Founded in 1987 as a joint venture between Philips, the Taiwan government, and private investors, the company listed in Taiwan in 1994 and later launched its US ADR in 1997. TSMC’s vast scale and advanced manufacturing capabilities support strong operating margins, even within the highly competitive foundry industry. The ongoing shift toward the fabless semiconductor model has also provided meaningful growth tailwinds. Its distinguished customer base includes Apple, AMD, and Nvidia, which rely on TSMC’s leading-edge process technologies for their chip designs. The company employs more than 83,000 people.